The torque model of a wet multi-disc clutch is developed to study the effect of operating
conditions on its tribological behavior during the running-in process, which is verified by …

The purpose of this study is to determine the influencing factors and changing laws of the
friction behavior of a wet clutch under actual working conditions. A qualitative analysis is …

In this study, an experiment is conducted for assessing the friction characteristics of a wet
clutch on actual working conditions, to determine how various factors influence the friction …

Take-up judder is the first rigid body torsional mode of the clutch system, which occurs
during clutch engagement. This phenomenon is induced by stick-slip oscillations at the …

This work is devoted to investigate the effects of thermal buckling on the tribological
characteristics of a Cu-based wet clutch by artificially modifying friction pairs into different …

For a wet clutch in an automatic transmission to operate efficiently and smoothly, it is
essential that the friction in the clutch contact be high over the whole sliding speed range …

A model of lubrication in all regimes is presented. Two length scales are defined, cell and
global length scale levels. Surface roughness effects are modelled on the local cell level …

Wet clutches are widely used in automotive systems. They are essential parts of automatic
transmissions, modern All-Wheel-Drive systems or dual-clutch transmissions. Regardless of …

Dynamic behaviour of automotive dry clutches depends on the frictional characteristics of
the contact between the friction lining material, the flywheel, and the pressure plate during …

Wear maps for specific material combinations can be used to depict dominant wear
processes and their severity under a specified range of sliding conditions. Wet clutches are …